Hysteresis compensation in a piezo-hydraulic actuator using heuristic phase correction of periodic trajectories

Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

Standard

Hysteresis compensation in a piezo-hydraulic actuator using heuristic phase correction of periodic trajectories. / Haus, Benedikt; Mercorelli, Paolo; Werner, Nils.
Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society. IEEE - Institute of Electrical and Electronics Engineers Inc., 2016. p. 565-570.

Research output: Contributions to collected editions/worksArticle in conference proceedingsResearchpeer-review

Harvard

Haus, B, Mercorelli, P & Werner, N 2016, Hysteresis compensation in a piezo-hydraulic actuator using heuristic phase correction of periodic trajectories. in Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society. IEEE - Institute of Electrical and Electronics Engineers Inc., pp. 565-570, IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society , Florence, Italy, 24.10.16. https://doi.org/10.1109/IECON.2016.7793975

APA

Haus, B., Mercorelli, P., & Werner, N. (2016). Hysteresis compensation in a piezo-hydraulic actuator using heuristic phase correction of periodic trajectories. In Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society (pp. 565-570). IEEE - Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IECON.2016.7793975

Vancouver

Haus B, Mercorelli P, Werner N. Hysteresis compensation in a piezo-hydraulic actuator using heuristic phase correction of periodic trajectories. In Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society. IEEE - Institute of Electrical and Electronics Engineers Inc. 2016. p. 565-570 doi: 10.1109/IECON.2016.7793975

Bibtex

@inbook{d9fbc93d8a0e49738cb37857e2b555ce,
title = "Hysteresis compensation in a piezo-hydraulic actuator using heuristic phase correction of periodic trajectories",
abstract = "The paper deals with a heuristical approach to compensate friction hysteresis in an aggregate actuator which is proposed to be applied in a camless engine system and which consists of piezoelectric, mechanic and hydraulic components. The hydraulic displacement amplifier shows a conspicuous hysteresis effect that appears to be a dead time that depends on the speed of the engine. In general, with high engine speeds, the dead time effect is reduced. The compensation of the hysteresis effect is not model-based since the real time application must run within a very short time. The presented approach consists of an adaptive pre-action on the desired servo piston trajectory which is generated by a feedforward action fed by phase-variable Gaussian curves as desired valve trajectories. Simulations show the effectiveness of the proposed compensating techniques.",
keywords = "Engineering",
author = "Benedikt Haus and Paolo Mercorelli and Nils Werner",
note = "Article number 7793975; IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society ; Conference date: 24-10-2016 Through 27-10-2016",
year = "2016",
month = dec,
day = "21",
doi = "10.1109/IECON.2016.7793975",
language = "English",
pages = "565--570",
booktitle = "Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society",
publisher = "IEEE - Institute of Electrical and Electronics Engineers Inc.",
address = "United States",
url = "http://www.iecon2016.org/",

}

RIS

TY - CHAP

T1 - Hysteresis compensation in a piezo-hydraulic actuator using heuristic phase correction of periodic trajectories

AU - Haus, Benedikt

AU - Mercorelli, Paolo

AU - Werner, Nils

N1 - Conference code: 42

PY - 2016/12/21

Y1 - 2016/12/21

N2 - The paper deals with a heuristical approach to compensate friction hysteresis in an aggregate actuator which is proposed to be applied in a camless engine system and which consists of piezoelectric, mechanic and hydraulic components. The hydraulic displacement amplifier shows a conspicuous hysteresis effect that appears to be a dead time that depends on the speed of the engine. In general, with high engine speeds, the dead time effect is reduced. The compensation of the hysteresis effect is not model-based since the real time application must run within a very short time. The presented approach consists of an adaptive pre-action on the desired servo piston trajectory which is generated by a feedforward action fed by phase-variable Gaussian curves as desired valve trajectories. Simulations show the effectiveness of the proposed compensating techniques.

AB - The paper deals with a heuristical approach to compensate friction hysteresis in an aggregate actuator which is proposed to be applied in a camless engine system and which consists of piezoelectric, mechanic and hydraulic components. The hydraulic displacement amplifier shows a conspicuous hysteresis effect that appears to be a dead time that depends on the speed of the engine. In general, with high engine speeds, the dead time effect is reduced. The compensation of the hysteresis effect is not model-based since the real time application must run within a very short time. The presented approach consists of an adaptive pre-action on the desired servo piston trajectory which is generated by a feedforward action fed by phase-variable Gaussian curves as desired valve trajectories. Simulations show the effectiveness of the proposed compensating techniques.

KW - Engineering

UR - http://www.scopus.com/inward/record.url?scp=85010064678&partnerID=8YFLogxK

U2 - 10.1109/IECON.2016.7793975

DO - 10.1109/IECON.2016.7793975

M3 - Article in conference proceedings

AN - SCOPUS:85010064678

SP - 565

EP - 570

BT - Proceedings of the IECON 2016 - 42nd Annual Conference of the Industrial Electronics Society

PB - IEEE - Institute of Electrical and Electronics Engineers Inc.

T2 - IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society

Y2 - 24 October 2016 through 27 October 2016

ER -